3-173

File Number

1355.5

1-888-INTERSIL or 321-724-7143

MUR820, RURP820

8A, 200V Ultrafast Diodes

MUR820 and RURP820 are ultrafast diodes with soft

voltage drop and are silicon nitride passivated ion-implanted

epitaxial planar construction.

These devices are intended for use as freewheeling/

clamping diodes and rectifiers in a variety of switching power

supplies and other power switching applications. Their low

stored charge and ultrafast soft recovery minimize ringing

and electrical noise in many power switching circuits

reducing power loss in the switching transistors.

Formerly developmental type TA09223.

Symbol

Features

• Ultrafast with Soft Recovery . . . . . . . . . . . . . . . . . . . <25ns

• Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200V

• Avalanche Energy Rated

• Planar Construction

Applications

• Switching Power Supplies

• Power Switching Circuits

• General Purpose

Packaging

JEDEC TO-220AC

Ordering Information

PART NUMBER

PACKAGE

BRAND

MUR820

TO-220AC

MUR820

RURP820

TO-220AC

RURP820

NOTE: When ordering, use the entire part number.

K

A

ANODE

CATHODE

CATHODE

(FLANGE)

MUR820

RURP820

UNITS

200

V

200

V

200

V

8A

(Square Wave, 20kHz)

16

A

(Halfwave, 1 Phase, 60Hz)

100

A

50

W

20

mJ

-65 to 175

Data Sheet

January 2000